Fractionation of thermomechanical pulp in pressure screening:an experimental study on the classification of fibres with slotted screen plates

Abstract Pressure screening, nowadays the most widely used method for cleaning pulp, has been traditionally investigated as a debris removal process. The aim of this thesis, however, was to study it with a view to the fractionation of pulps, examining systematically and extensively the effects o...

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Bibliographic Details
Main Author: Ämmälä, A. (Ari)
Format: Doctoral Thesis
Language:English
Published: University of Oulu 2001
Subjects:
TMP
Online Access:http://urn.fi/urn:isbn:951425919X
http://nbn-resolving.de/urn:isbn:951425919X